package com.practice.aaDatatype001.floattype;

public class DoubleType {

    public static void main(String[] args) {
        // double 占用字节数为
        System.out.println("double 占用字节数为: " + Double.BYTES);
        System.out.println("double 占用byte数为: " + Double.SIZE);
        // double 取值范围
        System.out.println("double 最小值为: " + Double.MIN_VALUE);
        System.out.println("double 最大值为: " + Double.MAX_VALUE);

    }
}
